Technical Specifications
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Temperature operating limits
-50 °C to +150 °C
(-58 °F to +302 °F) -
Pressure limits / peak overpressure
Vacuum to 40 bar
Vacuum to 580 psi -
Minimum fluid density
0.5 g/cm³
(optional 0.4 g/cm³)
Typical Applications
Engineered for demanding environments with corrosive liquids, the Liquiphant FTL62 features simplified verification processes while maintaining reliable operation and adherence to IEC 61508, API 2350, and WHG safety standards. This vibration-based level switch delivers precise measurement for aggressive media, providing dependable point-level detection for overfill prevention and pump protection. With user-friendly operation, digital communication, and real-time data availability, the FTL62 offers an efficient monitoring solution.
Level detection device with extension tube for pumpable liquids
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Specialized probe coatings for corrosive media: ECTFE (Halar), PFA (EdlonTM, Ruby Red, conductive), Enamel
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Operational temperature: -60 °C to +150°C
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Working pressure: -1 to +40bar
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Environmental conditions: -60 to +70°C
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Viscosity handling capacity: up to 10,000mm2/s (cSt)
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Installation method: Flange-mounted
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Certified for explosion protection, WHG compliance, SIL ratings, and marine applications
Key Benefits
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Adaptable detection using proven vibration technology
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IEC 61508 compliant for safety-critical systems – SIL2/3 certified (externally validated)
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Simplified verification via SmartBlue-App, external test button, or magnetic activation. Digital interface allows quick safety testing.
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Heartbeat Technology enables continuous monitoring and easy validation without process interruption
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Complete device oversight with immediate digital data access
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Enhanced environmental protection features
